I never built my own telescope, but a lot of real astronomers did, and many of the earliest members of the profession made considerable contributions to our understanding of optics.

尽管我从未造出一个我自己的望远镜，但是很多真正的天文学家却做到了，同时很多这个专业的成员为我们理解光学作出了重要的贡献。

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Love requires courage, tolerance and understanding, but you cannot control or plan it. I have never stopped pursuing love.

爱需要勇气、忍耐和理解，但你不能控制它不能伤害它，我从没有放弃过追求真爱。

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Maybe it will take a little more time for them, but there has never before been a time when understanding was needed so much.

也许对他们而言需要一点时间，但从来没有什么时候像现在需要这么多的理解。

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Tax time will never be pleasant, but making form preparation easier, understanding better how government spending buys useful goods and services, and re-examining the tax expenditures in our tax code at least can mitigate our tax pain.

CNN: 3 ways to relieve our tax hangovers

But equal ranks and equal property never can be inferred from it, any more than equal understanding, agility, vigor or beauty.

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